52 ideas
4697 | There has been a distinct 'Social Turn' in recent philosophy, like the earlier 'Linguistic Turn' [O'Grady] |
Full Idea: The Social Turn is as defining a characteristic of contemporary philosophy as the Linguistic Turn has been of the earlier twentieth century period. | |
From: Paul O'Grady (Relativism [2002], Ch.1) | |
A reaction: A helpful observation. It ties in with externalism about concepts (Twin Earth), impossibility of Private Language, and externalism about knowledge. |
4731 | Good reasoning will avoid contradiction, enhance coherence, not ignore evidence, and maximise evidence [O'Grady] |
Full Idea: The four basic principles of rationality are 1) avoid contradiction, 2) enhance coherence, 3) avoid ignoring evidence, and 4) maximise evidence. | |
From: Paul O'Grady (Relativism [2002], Ch.5) | |
A reaction: I like this, and can't think of any additions. 'Coherence' is the vaguest of the conditions. Maximising evidence is still the driving force of science, even if it does sound quaintly positivist. |
4735 | Just as maps must simplify their subject matter, so thought has to be reductionist about reality [O'Grady] |
Full Idea: A map that is identical in all respects with that which is mapped is just useless. So reductionism is not just a good thing - it is essential to thought. | |
From: Paul O'Grady (Relativism [2002], Ch.6) | |
A reaction: A useful warning, when thinking about truth. It is folly to want your thoughts to exactly correspond to reality. I want to understand the world, but not if it requires being the world. |
4701 | To say a relative truth is inexpressible in other frameworks is 'weak', while saying it is false is 'strong' [O'Grady] |
Full Idea: Weak alethic relativism holds that while a statement may be true in one framework, it is inexpressible in another. Strong alethic relativism is where a sentence is true relative to one framework, but false relative to another. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: The weak version will be Kuhn's 'incommensurability' of scientific theories, while the strong version will be full Protagorean relativism, saying all beliefs are true. |
4703 | The epistemic theory of truth presents it as 'that which is licensed by our best theory of reality' [O'Grady] |
Full Idea: The epistemic theory of truth presents it as 'that which is licensed by our best theory of reality'. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: Dangerous nonsense. This leaves truth shifting as our theories change, it leads to different truths in different cultures, and no palpable falsehood in ignorant cultures. Don't give it house-room. |
4901 | Truth has to be correspondence to facts, and a match between relations of ideas and relations in the world [Perry] |
Full Idea: I think knowledge and truth are a matter of correspondence to facts, despite all the energy spent showing the naïveté of this view. The connections of our ideas in our heads correspond to relations in the outside world. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: Yes. Modern books offer the difficulties of defining 'correspondence', and finding an independent account of 'facts', as conclusive objections, but I say a brain is a truth machine, and it had better be useful. Indefinability doesn't nullify concepts. |
4705 | Logical relativism appears if we allow more than one legitimate logical system [O'Grady] |
Full Idea: Logical relativism emerges if one defends the existence of two or more rival systems that one may legitimately choose between, or move back and forth between. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: All my instincts rebel against this possibility. All of Aristotle's and Kant's philosophy would be rendered meaningless. Obviously you can create artificial logics (like games), but I believe there is a truth logic. (Pathetic, isn't it?) |
4700 | A third value for truth might be "indeterminate", or a point on a scale between 'true' and 'false' [O'Grady] |
Full Idea: Suggestions for a third value for truth are "indeterminate", or a scale running from "true", through "mostly true", "mainly true", "half true", "mainly false", "mostly false", to "false", or maybe even "0.56 true". | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: Anything on a sliding scale sounds wrong, as it seems to be paracitic on an underlying fixed idea of 'true'. "Indeterminate", though, seems just right for the truth of predictions ('sea-fight tomorrow'). |
4704 | Wittgenstein reduced Russell's five primitive logical symbols to a mere one [O'Grady] |
Full Idea: While Russell and Whitehead used five primitive logical symbols in their system, Wittgenstein suggested in his 'Tractatus' that this be reduced to one. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: This certainly captures why Russell was so impressed by him. In retrospect what looked like progress presumably now looks like the beginning of the collapse of the enterprise. |
4711 | Anti-realists say our theories (such as wave-particle duality) give reality incompatible properties [O'Grady] |
Full Idea: The anti-realist says we have theories about the world that are incompatible with each other, and irreducible to each other. They often cite wave-particle duality, which postulate incompatible properties to reality. | |
From: Paul O'Grady (Relativism [2002], Ch.3) | |
A reaction: Most physicists, of course, hate this duality, precisely because they can't conceive how the two properties could be real. I say realism comes first, and the theories must try to accommodate that assumption. |
4698 | What counts as a fact partly depends on the availability of human concepts to describe them [O'Grady] |
Full Idea: What counts as a fact partly depends on human input, such as the availability of concepts to describe such facts. | |
From: Paul O'Grady (Relativism [2002], Ch.1) | |
A reaction: The point must be taken. I am happy to generalise about 'The Facts', meaning 'whatever is the case', but the individuation of specific facts is bound to hit the current problem. |
4715 | We may say that objects have intrinsic identity conditions, but still allow multiple accounts of them [O'Grady] |
Full Idea: Those defending the claim that objects exist with identity conditions not imposed by us, do not have to say that there is just one account of those objects possible. | |
From: Paul O'Grady (Relativism [2002], Ch.3) | |
A reaction: This seems right, but the test question is whether the mind of God contains a single unified theory/account. Are multiple accounts the result of human inadequacy? Yes, I surmise. |
4885 | Identity is a very weak relation, which doesn't require interdefinability, or shared properties [Perry] |
Full Idea: The truth of "a=b" doesn't require much of 'a' and 'b' other than that there is a single thing to which they both refer. They needn't be interdefinable, or have supervenient properties. In this sense, identity is a very weak relation. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §1.2) | |
A reaction: Interesting. This is seeing the epistemological aspects of identity. Ontologically, identity must invoke Leibniz's Law, and is the ultimately powerful 'relation'. A given student, and the cause of a crop circle, may APPEAR to be quite different. |
12155 | Statements of 'relative identity' are really statements of resemblance [Perry] |
Full Idea: Statements of 'relative' identity are not identity statements at all, but what I would prefer to call 'statements of resemblance' or 'common property staztements'. | |
From: John Perry (The Same F [1970], n12) | |
A reaction: This seems like a neat way to sweep the problem from our sight. There remains a nervous metaphysical problem, though, because something seems to be identical when we spot a resemblance. Even two shades of red have something identical in them. |
4719 | Maybe developments in logic and geometry have shown that the a priori may be relative [O'Grady] |
Full Idea: A weaker form of relativism holds that developments in logic, in maths and in geometry have shown how a relativised notion of the a priori is possible. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: This is non-Euclidean geometry, and multiple formalisations of logic. Personally I don't believe it. You can expand these subjects, and pursue whimsical speculations, but I have faith in their stable natural core. Neo-Platonism. |
4899 | Possible worlds thinking has clarified the logic of modality, but is problematic in epistemology [Perry] |
Full Idea: Using possible worlds to model truth-conditions of statements has led to considerable clarity about the logic of modality. Attempts to use the system for epistemic purposes, however, have been plagued by problems. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: Presumably what lurks behind this is a distinction between what is logically or naturally possible, and what appears to be possible from the perspective of a conscious mind. Is there a possible world in which I can fly? |
4898 | Possible worlds are indices for a language, or concrete realities, or abstract possibilities [Perry] |
Full Idea: Possible worlds can be thought of as indices for models of the language in question, or as concrete realities (David Lewis), or as abstract ways the world might be (Robert Stalnaker), or in various other ways. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: I strongly favour the Stalnaker route here. Reducing great metaphysics to mere language I find abhorrent, and I suspect that Lewis was trapped by his commitment to strong empiricism. We must embrace abstractions into our ontology. |
12149 | Indexicals are a problem for beliefs being just subject-proposition relations [Perry] |
Full Idea: The essential indexical is a problem for the view that belief is a relation between subjects and propositions conceived as bearers of truth and falsity. | |
From: John Perry (The Problem of the Essential Indexical [1979], 'Intro') | |
A reaction: My immediate reaction would be that it depends on how you conceive of 'propositions'. If they are objective, you have a problem. I take them to be subjective events in brains, and the indexical meaning to be evident within the proposition. |
4720 | Sense-data are only safe from scepticism if they are primitive and unconceptualised [O'Grady] |
Full Idea: The reason sense-data were immune from doubt was because they were so primitive; they were unstructured and below the level of conceptualisation. Once they were given structure and conceptualised, they were no longer safe from sceptical challenge. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: The question of whether sense-data are conceptualised doesn't have to be all-or-nothing. As concepts creep in, so does scepticism, but so what? Sensible philosophers live with scepticism, like a mad aunt in the attic. |
4722 | Modern epistemology centres on debates about foundations, and about external justification [O'Grady] |
Full Idea: The two dichotomies which set the agenda in contemporary epistemology are the foundationalist-coherentist debate, and the internalist-externalist debate. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: Helpful. Roughly, foundationalists are often externalists (if they are empiricists), and coherentists are often internalists (esp. if they are rationalists). An eccentric combination would make a good PhD. |
4724 | Internalists say the reasons for belief must be available to the subject, and externalists deny this [O'Grady] |
Full Idea: Internalism about justification says that the reasons one has for a belief must be in some sense available to the knowing subject, ..while externalism holds that it is possible for a person to have a justified belief without having access to the reason. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: It strikes me that internalists are talking about the believer being justified, and externalists talk about the belief being justified. I'm with the internalists. If this means cats don't know much, so much the worse for cats. |
17771 | How we evaluate evidence depends on our background beliefs [Bayne] |
Full Idea: A claim that might be very plausible given one set of background beliefs might be highly implausible when evaluated in the light of a different set of background beliefs. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.7) |
17770 | Clifford's dictum seems to block our beliefs in morality, politics and philosophy [Bayne] |
Full Idea: Endorsing Clifford's dictum threatens to undermine our right to hold many of our most cherished beliefs about morality, politics, and philosophy, for these are domains in which it is notoriously difficult to secure consensus. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.7) | |
A reaction: I would say that those beliefs are amenable to evidence, but the evidence is often highly generalised, which is what makes those subjects notoriously difficult. The existence of a convention is a sort of evidence. |
4723 | Coherence involves support from explanation and evidence, and also probability and confirmation [O'Grady] |
Full Idea: Coherentist justification is more than absence of contradictions, and will involve issues like explanatory support and evidential support, and perhaps issues about probability and confirmation too. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: Something like this is obviously essential. Is the notion of 'relevance' also needed (e.g. to avoid the raven paradox of induction)? Coherence of justification will combine with correspondence for truth. |
4709 | Ontological relativists are anti-realists, who deny that our theories carve nature at the joints [O'Grady] |
Full Idea: Ontological relativists are anti-realists in the strong sense; they hold as meaningless the view that our theories carve nature at the joints. | |
From: Paul O'Grady (Relativism [2002], Ch.3) | |
A reaction: This pinpoints my disagreement with such relativism, as it seems obvious to me that nature has 'joints', and that we would agree with any sensible alien about lots of things. |
4725 | Contextualism says that knowledge is relative to its context; 'empty' depends on your interests [O'Grady] |
Full Idea: Contextualist about knowledge say that "to know" means different things in different context. For example, a warehouse may be empty for a furniture owner, but not for a bacteriologist or a physicist. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: There is obviously some truth in this, but we might say that 'empty' is a secondary quality, or that 'empty for furniture' is not relative. We needn't accept relativism here. |
4732 | One may understand a realm of ideas, but be unable to judge their rationality or truth [O'Grady] |
Full Idea: It is possible to conceive of one understanding the meaning of a realm of ideas, but holding that one cannot judge as to the truth or rationality of the claims made in it. | |
From: Paul O'Grady (Relativism [2002], Ch.5) | |
A reaction: I think Davidson gives good grounds for challenging this, by doubt whether one 'conceptual scheme' can know another without grasping its rationality and truth-conditions. |
4887 | We try to cause other things to occur by causing mental events to occur [Perry] |
Full Idea: We try to cause other things to occur by causing mental events to occur. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §2.4) | |
A reaction: A small and obvious, but important, point. Mental causation isn't just thoughts leading to physical happenings. Here Perry means that events can be designed to cause thoughts, such as a threatening letter. Not much room for epiphenomenalism here. |
4884 | Brain states must be in my head, and yet the pain seems to be in my hand [Perry] |
Full Idea: The brain state will involve certain parts of the brain, whereas my feeling of pain seems to be located in my hand insofar as it has a bodily location. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §1.2) | |
A reaction: This seems important to me. The brain is a ventriloquist. Perry implies that pain is quasi-disembodied, but it isn't, it is just experienced as IN the hand. Perhaps it is in the hand? Cutting the nerves loses contact with the pain. |
4888 | It seems plausible that many animals have experiences without knowing about them [Perry] |
Full Idea: It seems quite plausible to me that many animals have experiences without knowing about them. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §3.1) | |
A reaction: I agree, which makes us acknowledge levels of consciousness, which probably applies to human experience as well. The simplest idea is to distinguish between experiences which involve concepts, and those which don't. Animals sometimes appear surprised. |
4891 | If epiphenomenalism just says mental events are effects but not causes, it is consistent with physicalism [Perry] |
Full Idea: Epiphenomenalism is usually considered to be a form of dualism, but if we define it as the doctrine that conscious events are effects but not causes, it appears to be consistent with physicalism. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §4.2) | |
A reaction: Interesting. The theory was invented to put mind outside physics, and make the closure of physics possible. However, being capable of causing things seems to be a necessary condition for physical objects. An effect in one domain is a cause in another. |
17766 | Physicalism correlates brain and mind, explains causation by thought, and makes nature continuous [Bayne] |
Full Idea: The motivations for physicalism about the mind are that it accounts for correlations between states of the brain and states of thought, ...that it accounts for the causal role of thoughts, ...and that it does justice to the continuity of nature. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.2) | |
A reaction: [summary] That is a pretty good summary of why I am a physicalist about the mind. I take all other theories to be dead footnotes in the history of thought - unless someone can produce a really good new argument. Which they can't. |
4900 | Prior to Kripke, the mind-brain identity theory usually claimed that the identity was contingent [Perry] |
Full Idea: Advocates of the mind-body identity theory typically claimed that identity between particular mental states and brain states was contingent, until Kripke argued persuasively that identity is always necessary. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: Kripke wanted to argue against the identity theory, but what he seems to have done is reformulate it into a much more powerful version (involving necessary identity). |
4892 | If physicalists stick with identity (not supervenience), Martian pain will not be like ours [Perry] |
Full Idea: The physicalist should not retreat to causal supervenience but should stick with identity. This means we will have to accept that a Martian and I (when in pain) are not in the same phenomenal state. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §4.3) | |
A reaction: We naturally presume that frogs feel pain as we do, but many different phenomenal states could lead to the same behavioural end. Only an unpleasant feeling is required. A foul smell would do. Frogs could function with inverted qualia, too. |
17768 | Perception reveals what animals think, but humans can disengage thought from perception [Bayne] |
Full Idea: One striking feature of human thought involves our ability to disengage the focus of thought from that of our perceptual attention. ...To get a fix on what an animal is thinking about, one need only determine the object of its perceptual attention. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.4) | |
A reaction: What happens when an animal closes its eyes, or stirs violently during sleep? I take the hallmark of human thought to be its multi-level character, and this offers nice evidence for that view. Doing philosophy while driving a car is very revealing. |
17769 | Some people centre space on themselves; others centre space on the earth [Bayne] |
Full Idea: Egocentric conceptions of space employ a frame of reference that is focused on oneself; ...geocentric conceptions of space, by contrast, employ a frame of reference that is centred on the earth. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.5) | |
A reaction: Famously, Europeans nearly always employ the egocentric conception, but many other cultures are geocentric. Thus the salt cellar is either 'to my left' or 'to the west'. In the latter view, everyone always knows their orientation (even indoors?). |
16391 | Indexical thoughts are about themselves, and ascribe properties to themselves [Perry, by Recanati] |
Full Idea: Perry's newer token-reflexive framework says indexical thoughts have token-reflexive content, that is, thoughts that are about themselves and ascribe properties to themselves. …They relate not to the subject, but to the occurrence of a thought. | |
From: report of John Perry (Reference and Reflexivity [2001]) by François Recanati - Mental Files 18.1 | |
A reaction: [There seem to be four indexical theories: this one, Recanati's, the earlier Kaplan-Perry one, and Lewis's] Is Perry thinking of second-level thoughts? 'I'm bored' has the content 'boredom' plus 'felt in here'? How does 'I'm bored' refer to 'I'm bored'? |
17767 | The alternative to a language of thought is map-like or diagram-like thought [Bayne] |
Full Idea: One could think that the structure of thought has more in common with that of maps or diagrams, and is not particularly language-like. | |
From: Tim Bayne (Thought: a very short introduction [2013], Ch.2) | |
A reaction: It seems unwise to be ensnared by analogies on this one, since the phenomenon is buried deep. You can no more infer what goes on underneath than you can infer electrons from looking at trees? |
4889 | Although we may classify ideas by content, we individuate them differently, as their content can change [Perry] |
Full Idea: Although we classify ideas by content for many purposes, we do not individuate them by content. The content of an idea can change. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §3.2) | |
A reaction: As the compiler of this database, I find this very appealing. The mind works exactly like a database. I have a 'file' (Perry's word) marked "London", the content of which undergoes continual change. I am a database management system. |
4896 | The intension of an expression is a function from possible worlds to an appropriate extension [Perry] |
Full Idea: In possible-worlds semantics, expressions have intensions, which are functions from possible worlds to appropriate extensions (names to individuals, n-place predicates to n-tuples, and sentences to truth values, built from parts). | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: Interesting. Perry distinguishes 'referential' (or 'subject matter') content, which is prior to the link to extensions - a link which creates 'reflexive' content. He is keen that they should not become confused. True knowledge is 'situated'. |
4710 | Verificationism was attacked by the deniers of the analytic-synthetic distinction, needed for 'facts' [O'Grady] |
Full Idea: Verificationism came under attack from empiricists who were friendly to the banishment of traditional metaphysics, but unfriendly to the analytic-synthetic distinction, on which the idea of a 'factual statement' depended. | |
From: Paul O'Grady (Relativism [2002], Ch.3) | |
A reaction: I don't accept this move because I don't consider the 'facts' to be language-dependent. They are pre-linguistic, they outrun that capacity of our language, and they are available to animals. |
12151 | If we replace 'I' in sentences about me, they are different beliefs and explanations of behaviour [Perry] |
Full Idea: If I leave a trail of sugar, and realise 'that I am making a mess', ...when we replace the word 'I' with other designations of me, we no longer have an explanation of my behaviour, or an attribution of the same belief, so it is an 'essential indexical'. | |
From: John Perry (The Problem of the Essential Indexical [1979], 'Intro') | |
A reaction: [compressed] A famous observation of Perry's, which leads him to challenge traditional accounts of belief and of propositions. I don't think I see a problem, if we have a thoroughly non-linguistic account of essentially unambiguous propositions. |
18412 | Indexicals individuate certain belief states, helping in explanation and prediction [Perry] |
Full Idea: We use sentences with indexicals or relativized propositions to individuate belief states, for the purposes of classifying believers in ways useful for explanation and prediction. | |
From: John Perry (The Problem of the Essential Indexical [1979], 'Obvious') | |
A reaction: He goes on to apparently connect this with some sort of moral integrity involved in 'owning up' to the fact that the person in question is you (who has spilled the sugar etc.). |
4897 | A proposition is a set of possible worlds for which its intension delivers truth [Perry] |
Full Idea: The proposition expressed by a sentence can be thought of as a set of possible worlds, the worlds for which its intension delivers truth. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §8.1) | |
A reaction: It has always struck me as important to hang on to the concept of a 'proposition' (over and above sentences). This idea gives a metaphysics for the concept, and the 'language of thought' offers appropriate brain structures. A neat picture. |
12150 | Indexicals reveal big problems with the traditional idea of a proposition [Perry] |
Full Idea: The problem of the essential indexical reveals that something is badly wrong with the traditional doctrine of propositions. | |
From: John Perry (The Problem of the Essential Indexical [1979], 'Prob') | |
A reaction: See the reaction to 12149. The traditional view of propositions, or at least Russell's view, seems to be that they are same as facts, which strikes me as daft. I take propositions to be brain events, probably expressed in mentalese. |
4890 | A sharp analytic/synthetic line can rarely be drawn, but some concepts are central to thought [Perry] |
Full Idea: Although there is seldom a sharp analytic/synthetic distinction to be drawn in the case of our concepts, there are clearly things that are more and less central. | |
From: John Perry (Knowledge, Possibility and Consciousness [2001], §3.2) | |
A reaction: Most Americans seem enslaved to Quine on this one, so it is nice to see the obvious being stated for once. Human thought is an organic offshoot of the natural world. To think it is all arbitrary and changeable is human arrogance. |
4717 | If we abandon the analytic-synthetic distinction, scepticism about meaning may be inevitable [O'Grady] |
Full Idea: There may be no way to avoid scepticism about meaning if you abandon the analytic-synthetic distinction in the way Quine does. | |
From: Paul O'Grady (Relativism [2002], Ch.3) | |
A reaction: My suspicion was always that Quine's proposal began the slippery road to hell. It appears to be pragmatists who are most drawn to Quine's idea. The proposal that all my analytic propositions could be treated as synthetic totally baffles me. |
4706 | Early Quine says all beliefs could be otherwise, but later he said we would assume mistranslation [O'Grady] |
Full Idea: In his earlier work, Quine defended the view that no belief (including logic) is in principle unrevisable, but in his later work (1970) he took the conservative view that we would always impute mistranslation rather than deviancy. | |
From: Paul O'Grady (Relativism [2002], Ch.2) | |
A reaction: I take it he was influenced by Davidson's 'principle of charity'. He says that if someone asserts 'p and not-p', we would assume a misunderstanding of 'and' or 'not'. |
4734 | Cryptographers can recognise that something is a language, without translating it [O'Grady] |
Full Idea: It makes sense to think that one could recognise that something is a language without necessarily being able to translate it; cryptographers do this all the time. | |
From: Paul O'Grady (Relativism [2002], Ch.5) | |
A reaction: Maybe, but cryptographers usually have a lot of context to work with. If we met extraterrestrials if might not be so clear. One can only spot patterns, and crystals have those. |
15203 | Tense is essential for thought and action [Perry, by Le Poidevin] |
Full Idea: Tense plays a crucial role in thought and action. | |
From: report of John Perry (The Problem of the Essential Indexical [1979]) by Robin Le Poidevin - Past, Present and Future of Debate about Tense 3 a | |
A reaction: This is important, because much of our metaphysics is dominated by a detached 'scientific' description of reality, which is given a rather passive character. If processes take centre stage, which they should, then our own processes are part of it. |
15204 | Actual tensed sentences cannot be tenseless, because they can cite their own context [Perry, by Le Poidevin] |
Full Idea: In the new tenseless theory, no tensed token sentence can be equivalent to a tenseless token, because the former, unlike the latter, draws attention to the context in which it is tokened. | |
From: report of John Perry (The Problem of the Essential Indexical [1979]) by Robin Le Poidevin - Past, Present and Future of Debate about Tense 3 a | |
A reaction: So the problem about indexicals was worrying fans of the tenseless B-series view of time (and so it should). I'm inclined to translate sentences containing indexicals into their actual propositions, which tend to avoid them. 'Time/person of utterance'. |
4727 | The chief problem for fideists is other fideists who hold contrary ideas [O'Grady] |
Full Idea: The chief problem for fideists is other fideists who hold contrary ideas. | |
From: Paul O'Grady (Relativism [2002], Ch.4) | |
A reaction: The other problem is trying to find grounds for sticking to the object of one's faith, rather than changing from time to time. |